Ice Flow Velocities (IMAGE) Swansea University Caption These are ice flow velocities of Larsen C in May 2017, from ESA Sentinel-1 data. Credit A. Luckman, MIDAS, Swansea University, with Copernicus Sentinel data. Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.